Roald Dahl (13 September 1916 – 23 November 1990) was a British author of popular children's literature and short stories, a poet, screenwriter and a wartime fighter ace. His books have sold more than
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77c1503b3405a50a3e7eadbfee25c2b488a51a9377cc073e1c72cc3e6df0654. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b950d425-8660-4893-bc1e-b6c0f6d5ae6b.json and https://artists.proofprofile.net/proofs/artist/b950d425-8660-4893-bc1e-b6c0f6d5ae6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6f84ed8af6b7251cbec94e23d2ac45e339f926c63ad5b0fd0836180620245a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd280e21d828af2b54d01d1e40b05cf4d6d399feafd2cba6ceacdf97ab1739733. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4eeff2e5e40a4329af779a26e20da3cd0679300ccb4e47523c5590e5c88831. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb046b2daca429438b0c3f9ae48fd85d28b7d74eacb8f3054b5e2529fbda38376. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8bf743bcda408957b7767dada13df0402bb033603cec8ecd1bc53605c81fddc. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddeeb48893ae8f6a77ab07656eac2d05ebafcc5348e239cbbacfa2f966b192b. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f2a426ef6cc5c498b74fc58740201cd75689184ded54d516bf9369d7475720. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9cb46140fd3cc9607f487eba19408517f957c8af7e0485b8cd59af32548310. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93dddc8be03e11f62ca2914fc0d293f16ee7714e65d1274e0adf8a3f27b8b69a. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b28e6d056077397f566f7b0f8dc37c95ee63880318bc0c3a672fb336266847. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73575e27d95105164d1049f42e8af6ab33efad2c0959640ef4ef6658bfbd805. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5829c97552a319887695ed587649c8ed6eff379f585d09588423b73e6da21711. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e89681ab360f9ccc35d52e63ddfcca660986e3bcd178e3745deb04efc5e2a7e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036b3e0bd958f0e5f8109f863db92827ba34edebf6aa9a5d57d2bc6b524e296f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1d5ea59e0af4385170e8883e96eeff3a34dd966d22606157b47b0ba40bea43. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04fcb8c00e011177be680f5520bcfb24d9fd859c47e4a7cb9e2b5c3dc10b593. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3a3d70619ebb40e641cb3c0c07212e5fa2cde90021319445c70b5e683272cb. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ff5d7dc73ccb4ea1a2889dba871e9b17d6bf727a68a3800e42225e7aa7e1db. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c555c27bffad2df23dcf912a24af1db4b37a8dddc5193d0eeafec5f63e9ef90. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5b67d3311f9bf42c798914de5a11bd697caa5f230f2d573771b91e517d7909. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae59839d87d7199db22fa74560f0ed0ef5557c74c2657fdc7e3e07d4693aaad9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5716a3cf47048d686d0a013aa2884c4cdfd1df71fb995d68592dbe465999125a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64eabb494ec67e46f78af687678ae5fe2867248084b2d0f7aa47e13a7c574c95. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3230af54b4d410bc545d6c0b1b7d9ede83f3f7f32f0abcaa29688b4c9d7baf9. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430f53d42ed0a4258e8bd9ed855377ff7e78c5b39c62c9f3bf411f8f2e9c330e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938ce8c4fe1668762765073329ef0881d1632da45eec14c2b290527d30c2f949. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878d45803e5f339659e3b9d6d4470d1501cebe6770bb23c2b4aa6f10fcceb94f. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6b991a3f06cdae76cc5fa0ebe41dc5c62b39c1791a7ff8fc23cc44488cdcee. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64e5ddc4b4c465a25f178b4ef034cb2d919ec3cc6e7ce9e799e1a6cfcf02ab4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca296ffd1c172bfa94d09b9bc07ffae808945fe698f84dece2f01e044a1dc71. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7b3fdf4ea5cbd6863289d03ef3129b90cd186f68e9e3faa4ac35395311fdfaf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230b0d4c99a6d6664ad7cf37886eaa7e03c917a5fc6989acf1c32ba16ae038eb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea781bd1c48b12f232021751a56b4129e8c2834a29359133e27d579483001cf9. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91837d2a2c837ee9b02aba8da7c08b92776f425b43c471851caf1747a6c25fab. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322ff2a39737dc17aa16987ba305c9e4d5f6bb670e416ebcd19a5a3e6af2341b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15414f93a477e7cfc6c0505624ed8dafa8ac9eddd6614b916f76af6442d4e22e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebc52ff591c3db61e1ede078e0fea3847425491ee40c1d4f246f1f325b918de. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708de8c8564119c5ae2f734ed38762594a5f76c83fdcfab7fc1b4fb74428db4a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d4e23e3a26a492cd39a52a63dc343bec2f259c621388464cf203230793c02e. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a01a45aa2c3d436444171bcd812fed8b75f440a70f2238891c4bdeaf13741c. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a256b7f71b8e27582fe95aa61ad6aaa450a2206872cbd8d89195a11c6f3540f. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c8b84d235184fdf051412c204ae4baf4646bc6737e014837698408b66a2d16. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e565cbfc886e43264c22ce0a89f8ffc7341866862a333b9e0e09fd2aef15d99. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a65af1a94ac81ec112ae790a5ec97f0d4382e8a8d19c266ead8960029cca474. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6da4f2bc5835852ee8c2f2d8534395cad6da893fe82d0701b2033661b8784f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf145b2721521461fd5481a6dff385143299809b4d70c54c9db82b4b40f45dc1c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10a346c89b3257e4df86fb7399b4b524d31eda5da351b469dfc8a62d1292c05. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124488a3a1f14558ac9b1542c1448116c82026de7c18c9273d4c5c2509bdefcb. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d58c410bc78fa40a41cc5471d9be053e9f524f63c6053fe10e83368c47a4a38. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d66fadc6b30c34513c14835a10f78471e38292466108691c2452042e9deab00. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429c55122306e13f7574a185501bde8bf3d8ac62cbff879c1947fd9a845a7685. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc420f4d6d8465295ce4430b0818b6462f7e107bc2df3a0f2d183368fd4b51413. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fe86deb08c8f30c9347a969b35e871023ff88d96194bcff81e7577acd37513. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfb24d4199faaa9dc06587e1bf6052fd24138d99e9a8133205be5fe2a85587d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecf34e8e6652ec9b1bc8b0772eba873baabd13148c682d80a3f433a84b58fb4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cce0fd362820f02e158fe1ff92304dd53bb78f3cdc815d68d855faa70e39d1c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f599f29ee0dd9c1399a1f0cf9bd8b4c155d5cd3dbfa95990eaa86ac986aa5b. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3b51f1586c0f2ee22940f95761e61438d557293272faa140cdc32c4f957b4f. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf20b77a1733fba249e42e8c663a9b5119c9ed4f37a14c686ed07245cba42d7a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c8b9bbaa603614c8c5b92faddcf217606d9795b288c8da3b78e6ef5190ea43. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f52975e6d64e9a5706bdf74fd1fda79ea18a36b22e59eb3f82a65b61bcaba0f. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6646727da148cea5763faf560034edab2211edd25e2b727619e60ba1e1250eb9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f598a33dca30d2511ef046452fdf80bd5b252edf0e3579d80b578d6a6215b4. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e8da452a500ba9eabba71217632676d3b65b251fa7d551f104666ad2888353. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0a39af4296c64ef7599ced9386dcfaa33988ff7771499c21a03cd4b5c2fe5c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926577aa61457afd8f842394a580470f8a1c252bcf66b3aac6f6d056764e7b14. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd259f6c79639427608dc13b6be26820fca8841901a33664453602784d7ed1e38. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9a1d8826fdf9bc659b43064d078796723b66030dd6d3f6a4087a1d5911cba0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e6559f4e4b6c4b211b1a4c7b3460aa2ac3872dc5a924b78b6f75ae2dc19637. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0cafaede270b6e395d28623d49237c1ca85e89b7fdc1389c73633fd8e39b42. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6bd1c97e383d6b92d00213074c6bc803f6016cd121e291b7028fb3b66fb960. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9941366715650b8e8f21cccfa79db332cb4826b91d08c39ec117a61c4b9c76. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33e9dcb579e9617bb817bd1297ef456f0def4fb5a0c5d95c4eee8269e15833a. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dc9afed947e1b51c60e6eda19efcb8e199f63b8bb0039c125e759da8b4c66b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97c68c70b99a419ba2c63970b385162bfcea8d42c9b5b7a99c2f596da6ab897. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dab55b293284c20d8e002f107251332c64a3837ba704993d02036f374e8c6f5. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a11ec7e4ef810c594dfc18d245fb14c2983821959a5d6fcea9ff36087d602ec. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791c862a8050aa3e67524ec13fd99d7eeb907d29eeb2dc6625d81d21d7ce3b6e. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ef6f258242809b3ca026b6d202d53ed51642b25f70d44e2044c4c0edf2688e. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543c66a85fbe85a45b88b8b9e6ad3c1c3526034feaa637dea06f404aad6775fe. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3908ddc1259a5d9ba4778b596a03b27c37d69cf50cd53ce9614e0e47d495a89. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ee887fc3b1f69116349cced85896888b73957df48cf8feaff86d0c547e5b28. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12407792.
Prokofiev: Peter and The Wolf - Saint-Saëns: Le Carnaval Des Animaux - Butler: Dirty Beasts
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318199e2138b1e91be37d5b0134f9e0f85f59f769bb5a8429294ddd7bbb523d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBVVQ1202518.
Fairy Tales: Poems and Music for Children
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ffd9a4a3d19364e387dfccfcd8297f62c73917510cb66e1e60c170baf19a7c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS1300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac1467de3f305df902f3181b18a4bf9e52847d87aae365fe1ae47a82faea42c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS1300041.